Hui, David; Leissa, A. W. Effects of geometric imperfections on vibrations of biaxially compressed rectangular flat plates. (English) Zbl 0527.73044 J. Appl. Mech. 50, 750-756 (1983). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 3 Documents MSC: 74H45 Vibrations in dynamical problems in solid mechanics 74K20 Plates 74B20 Nonlinear elasticity Keywords:effects of geometric imperfections on vibration frequencies; simply supported flat plates; in-plane uniaxial or biaxial compression; nonlinear von Kármán equations; finite deflections; influence of initial geometric imperfection; significant increase in vibration frequencies may occur for imperfection amplitude of order of fraction of plate thickness; absence of in-plane forces PDF BibTeX XML Cite \textit{D. Hui} and \textit{A. W. Leissa}, J. Appl. Mech. 50, 750--756 (1983; Zbl 0527.73044) Full Text: DOI